138863322

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 347343360

約数和(自身を除く): 208480038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 243, 279, 351, 403, 486, 558, 702, 709, 806, 837, 1053, 1209, 1418, 1674, 2106, 2127, 2418, 2511, 3159, 3627, 4254, 5022, 6318, 6381, 7254, 7533, 9217, 10881, 12762, 15066, 18434, 19143, 21762, 21979, 27651, 32643, 38286, 43958, 55302, 57429, 65286, 65937, 82953, 97929, 114858, 131874, 165906, 172287, 195858, 197811, 248859, 285727, 344574, 395622, 497718, 571454, 593433, 746577, 857181, 1186866, 1493154, 1714362, 1780299, 2239731, 2571543, 3560598, 4479462, 5143086, 5340897, 7714629, 10681794, 15429258, 23143887, 46287774, 69431661, 138863322]

約数ペア:

[(1, 138863322), (2, 69431661), (3, 46287774), (6, 23143887), (9, 15429258), (13, 10681794), (18, 7714629), (26, 5340897), (27, 5143086), (31, 4479462), (39, 3560598), (54, 2571543), (62, 2239731), (78, 1780299), (81, 1714362), (93, 1493154), (117, 1186866), (162, 857181), (186, 746577), (234, 593433), (243, 571454), (279, 497718), (351, 395622), (403, 344574), (486, 285727), (558, 248859), (702, 197811), (709, 195858), (806, 172287), (837, 165906), (1053, 131874), (1209, 114858), (1418, 97929), (1674, 82953), (2106, 65937), (2127, 65286), (2418, 57429), (2511, 55302), (3159, 43958), (3627, 38286), (4254, 32643), (5022, 27651), (6318, 21979), (6381, 21762), (7254, 19143), (7533, 18434), (9217, 15066), (10881, 12762)]